Airflow 3 brings several exciting new features that better support MLOps: Native, intuitive backfills Removal of the unique execution date for dag runs Native support for event-driven scheduling These features, combined with the Airflow AI SDK, enable dag authors to easily build scalable, maintainable, and performant LLMOps pipelines. In this talk, we’ll go through a series of workflows that use the Airflow AI SDK to empower Astronomer’s support staff to more quickly resolve problems faced by Astronomer’s customers.

Ready to contribute to Apache Airflow? In this hands-on workshop, you’ll be expected to come prepared with your development environment already configured (Breeze installed is strongly recommended, but Codespaces works if you can’t install Docker). We’ll dive straight into finding issues that match your skills and walk you through the entire contribution process—from creating your first pull request to receiving community feedback. Whether you’re writing code, enhancing documentation, or offering feedback, there’s a place for you. Let’s get started and see your name among Airflow contributors!

“Connecting the Dots in Airflow: From User to Contributor” explores the journey of transitioning from an Airflow user to an active project contributor. This talk will cover essential steps, resources, and best practices to effectively engage with the Airflow community and make meaningful contributions. Attendees will gain insights into the collaborative nature of open-source projects and how their involvement can drive both personal growth and project innovation.

Much of the world sees Airflow as a hammer and ETL tasks as nails, but in reality, Airflow is much more of a sophisticated multitool, capable of orchestrating a wide variety of complex workflows. Astronomer’s Customer Reliability Engineering (CRE) team is leveraging this potential in its development of Airline, a tool powered by Airflow that monitors Airflow deployments and sends alerts proactively when issues arise. In this talk, Ryan Hatter from Astronomer will give an overview of Airline. He’ll explain how it integrates with ZenDesk, Kubernetes, and other services to resolve customers’ problems more quickly, and in many cases, even before customers realize there’s an issue. Join us for a practical exploration of Airflow’s capabilities beyond ETL, and learn how proactive, automated monitoring can enhance your operations.

Learn to contribute to the Apache Airflow ecosystem both with and without code. Post an article to the Airflow blog, improve documentation, or dive head-first into into Airflow’s free and open source software community.